340397596

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{65011}}^1$

素因数の和:65050

約数の個数: 48

約数和(自身を含む): 786385152

約数和(自身を除く): 445987556

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 154, 187, 238, 308, 374, 476, 748, 1309, 2618, 5236, 65011, 130022, 260044, 455077, 715121, 910154, 1105187, 1430242, 1820308, 2210374, 2860484, 4420748, 5005847, 7736309, 10011694, 12157057, 15472618, 20023388, 24314114, 30945236, 48628228, 85099399, 170198798, 340397596]

約数ペア:

[(1, 340397596), (2, 170198798), (4, 85099399), (7, 48628228), (11, 30945236), (14, 24314114), (17, 20023388), (22, 15472618), (28, 12157057), (34, 10011694), (44, 7736309), (68, 5005847), (77, 4420748), (119, 2860484), (154, 2210374), (187, 1820308), (238, 1430242), (308, 1105187), (374, 910154), (476, 715121), (748, 455077), (1309, 260044), (2618, 130022), (5236, 65011)]